9939075

素因数分解:

$3^1\times 5^2\times {\mathrm{89}}^1\times {\mathrm{1489}}^1$

素因数の和:1591

約数の個数: 24

約数和(自身を含む): 16628400

約数和(自身を除く): 6689325

約数列:

[1, 3, 5, 15, 25, 75, 89, 267, 445, 1335, 1489, 2225, 4467, 6675, 7445, 22335, 37225, 111675, 132521, 397563, 662605, 1987815, 3313025, 9939075]

約数ペア:

[(1, 9939075), (3, 3313025), (5, 1987815), (15, 662605), (25, 397563), (75, 132521), (89, 111675), (267, 37225), (445, 22335), (1335, 7445), (1489, 6675), (2225, 4467)]